PHP 5.3.3 on Travis doesn't like openssl
PHP 5.3.3 on Travis doesn't like openssl

Fixes: https://travis-ci.org/sonata-project/SonataAdminBundle/jobs/66538085#L114
ejkun/SonataAdminBundle,binhle410/SonataAdminBundle,peter-gribanov/SonataAdminBundle,Soullivaneuh/SonataAdminBundle,joshlopes/SonataAdminBundle,ARTACK/SonataAdminBundle,lightglitch/SonataAdminBundle,osavchenko/SonataAdminBundle,joshlopes/SonataAdminBundle,arbislimen/SonataAdminBundle,Koc/SonataAdminBundle,Storke/SonataAdminBundle,gnorby88/SonataAdminBundle,ossinkine/SonataAdminBundle,edouardkombo/SonataAdminBundle,jszmidt/SonataAdminBundle,qsomazzi/SonataAdminBundle,rswork/SonataAdminBundle,news-life-media/SonataAdminBundle,joshlopes/SonataAdminBundle,ruscon/SonataAdminBundle,j-ledoux/SonataAdminBundle,dankempster/SonataAdminBundle,ryanhughes/SonataAdminBundle,lightglitch/SonataAdminBundle,robhunt3r/SonataAdminBundle,tim96/SonataAdminBundle,lutangar/SonataAdminBundle,ellementA/SonataAdminBundle,mweimerskirch/SonataAdminBundle,gRoussac/SonataAdminBundle,gRoussac/SonataAdminBundle,Denniskevin/SonataAdminBundle,andythorne/SonataAdminBundle,OskarStark/SonataAdminBundle,ossinkine/SonataAdminBundle,Denniskevin/SonataAdminBundle,goldbroker/SonataAdminBundle,idchlife/SonataAdminBundle,vincenttouzet/SonataAdminBundle,gRoussac/SonataAdminBundle,core23/SonataAdminBundle,ellementA/SonataAdminBundle,jlamur/SonataAdminBundle,robhunt3r/SonataAdminBundle,greg0ire/SonataAdminBundle,osavchenko/SonataAdminBundle,peter-gribanov/SonataAdminBundle,digitalkaoz/SonataAdminBundle,ellementA/SonataAdminBundle,ejkun/SonataAdminBundle,tim96/SonataAdminBundle,mikemeier/SonataAdminBundle,ellementA/SonataAdminBundle,joshlopes/SonataAdminBundle,UnDeleteRU/SonataAdminBundle,andythorne/SonataAdminBundle,news-life-media/SonataAdminBundle,morfin60/SonataAdminBundle,rswork/SonataAdminBundle,jakublech/SonataAdminBundle,ju1ius/SonataAdminBundle,morgangiraud/SonataAdminBundle,amine2z/SonataAdminBundle,dmarkowicz/SonataAdminBundle,fosvn/SonataAdminBundle,core23/SonataAdminBundle,edouardkombo/SonataAdminBundle,cmacetko/SonataAdminBundle,jordisala1991/SonataAdminBundle,jordisala1991/SonataAdminBundle,UnDeleteRU/SonataAdminBundle,claudusd/SonataAdminBundle,ksom/SonataAdminBundle,mohebifar/SonataAdminBundle,tunne/SonataAdminBundle,Denniskevin/SonataAdminBundle,core23/SonataAdminBundle,rmzamora/SonataAdminBundle,cmacetko/SonataAdminBundle,qsomazzi/SonataAdminBundle,amine2z/SonataAdminBundle,edouardkombo/SonataAdminBundle,Th3Mouk/SonataAdminBundle,ruscon/SonataAdminBundle,Th3Mouk/SonataAdminBundle,andythorne/SonataAdminBundle,morfin60/SonataAdminBundle,rswork/SonataAdminBundle,binhle410/SonataAdminBundle,gnorby88/SonataAdminBundle,morfin60/SonataAdminBundle,lightglitch/SonataAdminBundle,core23/SonataAdminBundle,jakublech/SonataAdminBundle,robhunt3r/SonataAdminBundle,Romashka/SonataAdminBundle,binhle410/SonataAdminBundle,qsomazzi/SonataAdminBundle,OskarStark/SonataAdminBundle,tskorupka/SonataAdminBundle,mikemeier/SonataAdminBundle,greg0ire/SonataAdminBundle,FabienD/SonataAdminBundle,cmacetko/SonataAdminBundle,tunne/SonataAdminBundle,idchlife/SonataAdminBundle,ejkun/SonataAdminBundle,rschumacher/SonataAdminBundle,FabienD/SonataAdminBundle,ejkun/SonataAdminBundle,rswork/SonataAdminBundle,lutangar/SonataAdminBundle,ossinkine/SonataAdminBundle,qsomazzi/SonataAdminBundle,dmarkowicz/SonataAdminBundle,robhunt3r/SonataAdminBundle,tskorupka/SonataAdminBundle,ryanhughes/SonataAdminBundle,mikemeier/SonataAdminBundle,osavchenko/SonataAdminBundle,morgangiraud/SonataAdminBundle,ruscon/SonataAdminBundle,mweimerskirch/SonataAdminBundle,vincenttouzet/SonataAdminBundle,Koc/SonataAdminBundle,Soullivaneuh/SonataAdminBundle,andythorne/SonataAdminBundle,digitalkaoz/SonataAdminBundle,gnorby88/SonataAdminBundle,rmzamora/SonataAdminBundle,osavchenko/SonataAdminBundle,greg0ire/SonataAdminBundle,dankempster/SonataAdminBundle,goldbroker/SonataAdminBundle,cmacetko/SonataAdminBundle,mgdigital/SonataAdminBundle,greg0ire/SonataAdminBundle,mgdigital/SonataAdminBundle,gnorby88/SonataAdminBundle,mikemeier/SonataAdminBundle,tskorupka/SonataAdminBundle,ksom/SonataAdminBundle,mohebifar/SonataAdminBundle,news-life-media/SonataAdminBundle,ksom/SonataAdminBundle,fosvn/SonataAdminBundle,rschumacher/SonataAdminBundle,binhle410/SonataAdminBundle,claudusd/SonataAdminBundle,jlamur/SonataAdminBundle,ossinkine/SonataAdminBundle,Armstrong1992/SonataAdminBundle,Soullivaneuh/SonataAdminBundle,ruscon/SonataAdminBundle,dankempster/SonataAdminBundle,mohebifar/SonataAdminBundle,ARTACK/SonataAdminBundle,edouardkombo/SonataAdminBundle,ARTACK/SonataAdminBundle,j-ledoux/SonataAdminBundle,tim96/SonataAdminBundle,ejkun/SonataAdminBundle,mgdigital/SonataAdminBundle,FabienD/SonataAdminBundle,ksom/SonataAdminBundle,arbislimen/SonataAdminBundle,claudusd/SonataAdminBundle,OskarStark/SonataAdminBundle,peter-gribanov/SonataAdminBundle,nexylan/SonataAdminBundle,fosvn/SonataAdminBundle,sonata-project/SonataAdminBundle,j-ledoux/SonataAdminBundle,ryanhughes/SonataAdminBundle,ju1ius/SonataAdminBundle,Denniskevin/SonataAdminBundle,ju1ius/SonataAdminBundle,j-ledoux/SonataAdminBundle,jlamur/SonataAdminBundle,goldbroker/SonataAdminBundle,fosvn/SonataAdminBundle,dmarkowicz/SonataAdminBundle,jlamur/SonataAdminBundle,gRoussac/SonataAdminBundle,idchlife/SonataAdminBundle,UnDeleteRU/SonataAdminBundle,ryanhughes/SonataAdminBundle,claudusd/SonataAdminBundle,rmzamora/SonataAdminBundle,lutangar/SonataAdminBundle,peter-gribanov/SonataAdminBundle,Storke/SonataAdminBundle,amine2z/SonataAdminBundle,nexylan/SonataAdminBundle,sonata-project/SonataAdminBundle,morgangiraud/SonataAdminBundle,digitalkaoz/SonataAdminBundle,OskarStark/SonataAdminBundle,Armstrong1992/SonataAdminBundle,dmarkowicz/SonataAdminBundle,ellementA/SonataAdminBundle,rschumacher/SonataAdminBundle,jakublech/SonataAdminBundle,morfin60/SonataAdminBundle,jordisala1991/SonataAdminBundle,rmzamora/SonataAdminBundle,tim96/SonataAdminBundle,Romashka/SonataAdminBundle,digitalkaoz/SonataAdminBundle,j-ledoux/SonataAdminBundle,tskorupka/SonataAdminBundle,idchlife/SonataAdminBundle,Romashka/SonataAdminBundle,mweimerskirch/SonataAdminBundle,amine2z/SonataAdminBundle,rschumacher/SonataAdminBundle,vincenttouzet/SonataAdminBundle,tunne/SonataAdminBundle,ju1ius/SonataAdminBundle,UnDeleteRU/SonataAdminBundle,Th3Mouk/SonataAdminBundle,news-life-media/SonataAdminBundle,arbislimen/SonataAdminBundle,0mars/SonataAdminBundle,lutangar/SonataAdminBundle,nexylan/SonataAdminBundle,mgdigital/SonataAdminBundle,vincenttouzet/SonataAdminBundle,jszmidt/SonataAdminBundle,jakublech/SonataAdminBundle,arbislimen/SonataAdminBundle,Soullivaneuh/SonataAdminBundle,lightglitch/SonataAdminBundle,0mars/SonataAdminBundle,mweimerskirch/SonataAdminBundle,FabienD/SonataAdminBundle,Romashka/SonataAdminBundle,news-life-media/SonataAdminBundle,jlamur/SonataAdminBundle,jordisala1991/SonataAdminBundle,Romashka/SonataAdminBundle,morgangiraud/SonataAdminBundle,Koc/SonataAdminBundle,0mars/SonataAdminBundle,nexylan/SonataAdminBundle,tunne/SonataAdminBundle,Th3Mouk/SonataAdminBundle,goldbroker/SonataAdminBundle,Koc/SonataAdminBundle,binhle410/SonataAdminBundle,morfin60/SonataAdminBundle,osavchenko/SonataAdminBundle,ARTACK/SonataAdminBundle,0mars/SonataAdminBundle,mohebifar/SonataAdminBundle,UnDeleteRU/SonataAdminBundle,dmarkowicz/SonataAdminBundle,jszmidt/SonataAdminBundle,Storke/SonataAdminBundle,jszmidt/SonataAdminBundle,Storke/SonataAdminBundle,dankempster/SonataAdminBundle